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tests: ACS for 160 MHz channel

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2019-01-06 01:45:26 +02:00
parent 22dcafc20c
commit 1185294944
1 changed files with 49 additions and 1 deletions
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50
tests/hwsim/test_ap_acs.py
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@ -283,7 +283,6 @@ def test_ap_acs_vht160(dev, apdev):
params['country_code'] = 'ZA' params['country_code'] = 'ZA'
params['ieee80211ac'] = '1' params['ieee80211ac'] = '1'
params['vht_oper_chwidth'] = '2' params['vht_oper_chwidth'] = '2'
params["vht_oper_centr_freq_seg0_idx"] = "114"
params['ieee80211d'] = '1' params['ieee80211d'] = '1'
params['ieee80211h'] = '1' params['ieee80211h'] = '1'
params['chanlist'] = '100' params['chanlist'] = '100'
@ -439,3 +438,52 @@ def test_ap_acs_dfs(dev, apdev, params):
hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00']) hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00'])
dev[0].wait_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=0.5) dev[0].wait_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=0.5)
dev[0].flush_scan_cache() dev[0].flush_scan_cache()
def test_ap_acs_vht160_dfs(dev, apdev, params):
"""Automatic channel selection 160 MHz, HT scan, and DFS [long]"""
if not params['long']:
raise HwsimSkip("Skip test case with long duration due to --long not specified")
try:
hapd = None
force_prev_ap_on_5g(apdev[0])
params = hostapd.wpa2_params(ssid="test-acs", passphrase="12345678")
params['hw_mode'] = 'a'
params['channel'] = '0'
params['ht_capab'] = '[HT40+]'
params['country_code'] = 'US'
params['ieee80211ac'] = '1'
params['vht_oper_chwidth'] = '2'
params['ieee80211d'] = '1'
params['ieee80211h'] = '1'
params['acs_num_scans'] = '1'
hapd = hostapd.add_ap(apdev[0], params, wait_enabled=False)
wait_acs(hapd, return_after_acs=True)
wait_dfs_event(hapd, "DFS-CAC-START", 5)
ev = wait_dfs_event(hapd, "DFS-CAC-COMPLETED", 70)
if "success=1" not in ev:
raise Exception("CAC failed")
ev = hapd.wait_event(["AP-ENABLED"], timeout=5)
if not ev:
raise Exception("AP setup timed out")
state = hapd.get_status_field("state")
if state != "ENABLED":
raise Exception("Unexpected interface state")
freq = int(hapd.get_status_field("freq"))
if freq not in [ 5180, 5500 ]:
raise Exception("Unexpected frequency: %d" % freq)
dev[0].connect("test-acs", psk="12345678", scan_freq=str(freq))
dev[0].wait_regdom(country_ie=True)
finally:
if hapd:
hapd.request("DISABLE")
dev[0].request("DISCONNECT")
dev[0].request("ABORT_SCAN")
dev[0].wait_event(["CTRL-EVENT-DISCONNECTED"], timeout=0.5)
hostapd.cmd_execute(apdev[0], ['iw', 'reg', 'set', '00'])
dev[0].wait_event(["CTRL-EVENT-REGDOM-CHANGE"], timeout=0.5)
dev[0].flush_scan_cache()